From a54a425c753719e3366ce9e579745d44aea00f5e Mon Sep 17 00:00:00 2001
From: Shengliang Guan <slguan@taosdata.com>
Date: Wed, 8 Jul 2020 10:33:11 +0800
Subject: [PATCH] failed to create table in tsdb while sync failed

---
 src/mnode/src/mnodeTable.c  | 26 +++++++++++++++++++-------
 src/mnode/src/mnodeVgroup.c | 18 ++++++++++++------
 2 files changed, 31 insertions(+), 13 deletions(-)

diff --git a/src/mnode/src/mnodeTable.c b/src/mnode/src/mnodeTable.c
index 47add8f7a3..5c32130925 100644
--- a/src/mnode/src/mnodeTable.c
+++ b/src/mnode/src/mnodeTable.c
@@ -783,9 +783,15 @@ static int32_t mnodeProcessTableMetaMsg(SMnodeMsg *pMsg) {
 
 static int32_t mnodeCreateSuperTableCb(SMnodeMsg *pMsg, int32_t code) {
   SSuperTableObj *pTable = (SSuperTableObj *)pMsg->pTable;
-  if (pTable != NULL) {
-    mLInfo("app:%p:%p, stable:%s, is created in sdb, result:%s", pMsg->rpcMsg.ahandle, pMsg, pTable->info.tableId,
-            tstrerror(code));
+  assert(pTable);
+
+  if (code == TSDB_CODE_SUCCESS) {
+    mLInfo("stable:%s, is created in sdb", pTable->info.tableId);
+  } else {
+    mError("app:%p:%p, stable:%s, failed to create in sdb, reason:%s", pMsg->rpcMsg.ahandle, pMsg, pTable->info.tableId,
+           tstrerror(code));
+    SSdbOper desc = {.type = SDB_OPER_GLOBAL, .pObj = pTable, .table = tsSuperTableSdb};
+    sdbDeleteRow(&desc);
   }
 
   return code;
@@ -1561,10 +1567,16 @@ static int32_t mnodeDoCreateChildTableCb(SMnodeMsg *pMsg, int32_t code) {
   SChildTableObj *pTable = (SChildTableObj *)pMsg->pTable;
   assert(pTable);
 
-  mDebug("app:%p:%p, table:%s, create table in id:%d, uid:%" PRIu64 ", result:%s", pMsg->rpcMsg.ahandle, pMsg,
-         pTable->info.tableId, pTable->sid, pTable->uid, tstrerror(code));
-
-  if (code != TSDB_CODE_SUCCESS) return code;
+  if (code == TSDB_CODE_SUCCESS) {
+    mDebug("app:%p:%p, table:%s, create table in sid:%d, uid:%" PRIu64, pMsg->rpcMsg.ahandle, pMsg, pTable->info.tableId,
+           pTable->sid, pTable->uid);
+  } else {
+    mError("app:%p:%p, table:%s, failed to create table sid:%d, uid:%" PRIu64 ", reason:%s", pMsg->rpcMsg.ahandle, pMsg,
+           pTable->info.tableId, pTable->sid, pTable->uid, tstrerror(code));
+    SSdbOper desc = {.type = SDB_OPER_GLOBAL, .pObj = pTable, .table = tsChildTableSdb};
+    sdbDeleteRow(&desc);
+    return code;
+  }
 
   SCMCreateTableMsg *pCreate = pMsg->rpcMsg.pCont;
   SMDCreateTableMsg *pMDCreate = mnodeBuildCreateChildTableMsg(pCreate, pTable);
diff --git a/src/mnode/src/mnodeVgroup.c b/src/mnode/src/mnodeVgroup.c
index 3a9076335a..8fb1b749c2 100644
--- a/src/mnode/src/mnodeVgroup.c
+++ b/src/mnode/src/mnodeVgroup.c
@@ -348,17 +348,23 @@ void *mnodeGetNextVgroup(void *pIter, SVgObj **pVgroup) {
 }
 
 static int32_t mnodeCreateVgroupCb(SMnodeMsg *pMsg, int32_t code) {
+  SVgObj *pVgroup = pMsg->pVgroup;
+  SDbObj *pDb = pMsg->pDb;
+  assert(pVgroup);
+
   if (code != TSDB_CODE_SUCCESS) {
-    pMsg->pVgroup = NULL;
+    mError("app:%p:%p, vgId:%d, failed to create in sdb, reason:%s", pMsg->rpcMsg.ahandle, pMsg, pVgroup->vgId,
+           tstrerror(code));
+    SSdbOper desc = {.type = SDB_OPER_GLOBAL, .pObj = pVgroup, .table = tsVgroupSdb};
+    sdbDeleteRow(&desc);
     return code;
   }
 
-  SVgObj *pVgroup = pMsg->pVgroup;
-  SDbObj *pDb = pMsg->pDb;
-
-  mInfo("vgId:%d, is created in mnode, db:%s replica:%d", pVgroup->vgId, pDb->name, pVgroup->numOfVnodes);
+  mInfo("app:%p:%p, vgId:%d, is created in mnode, db:%s replica:%d", pMsg->rpcMsg.ahandle, pMsg, pVgroup->vgId,
+        pDb->name, pVgroup->numOfVnodes);
   for (int32_t i = 0; i < pVgroup->numOfVnodes; ++i) {
-    mInfo("vgId:%d, index:%d, dnode:%d", pVgroup->vgId, i, pVgroup->vnodeGid[i].dnodeId);
+    mInfo("app:%p:%p, vgId:%d, index:%d, dnode:%d", pMsg->rpcMsg.ahandle, pMsg, pVgroup->vgId, i,
+          pVgroup->vnodeGid[i].dnodeId);
   }
 
   mnodeIncVgroupRef(pVgroup);
-- 
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